| （単位：千ドル） | 有価証券 | 前年比（％） |
|---|---|---|
| 2Q25 | 514,628 | -17.4% |
| 1Q25 | 609,616 | +3.1% |
| 4Q24 | 617,951 | +4.4% |
| 3Q24 | 644,660 | +13.9% |
| 2Q24 | 623,111 | +37.0% |
| 1Q24 | 591,505 | +23.8% |
| 4Q23 | 592,023 | +40.2% |
| 3Q23 | 565,905 | +45.9% |
| 2Q23 | 454,702 | +69.0% |
| 1Q23 | 477,606 | +47.5% |
| 4Q22 | 422,391 | +284.8% |
| 3Q22 | 387,910 | +131.2% |
| 2Q22 | 269,078 | +24.5% |
| 1Q22 | 323,795 | +110.8% |
| 4Q21 | 109,761 | -17.4% |
| 3Q21 | 167,804 | +16.1% |
| 2Q21 | 216,196 | +54.2% |
| 1Q21 | 153,619 | +67.6% |
| 4Q20 | 132,963 | +19.6% |
| 3Q20 | 144,473 | +5.0% |
| 2Q20 | 140,223 | +32.0% |
| 1Q20 | 91,634 | +28.9% |
| 4Q19 | 111,171 | +15.6% |
| 3Q19 | 137,649 | -2.7% |
| 2Q19 | 106,269 | -43.3% |
| 1Q19 | 71,083 | -66.9% |
| 4Q18 | 96,188 | -41.8% |
| 3Q18 | 141,509 | -17.5% |
| 2Q18 | 187,317 | +109.8% |
| 1Q18 | 214,713 | +236.1% |
| 4Q17 | 165,270 | +189.3% |
| 3Q17 | 171,584 | +98.3% |
| 2Q17 | 89,286 | -21.8% |
| 1Q17 | 63,884 | -50.1% |
| 4Q16 | 57,126 | -62.2% |
| 3Q16 | 86,530 | -26.5% |
| 2Q16 | 114,202 | +100.7% |
| 1Q16 | 127,989 | +54.4% |
| 4Q15 | 151,313 | +106.9% |
| 3Q15 | 117,666 | +6.1% |
| 2Q15 | 56,895 | -58.6% |
| 1Q15 | 82,881 | -45.1% |
| 4Q14 | 73,141 | -78.0% |
| 3Q14 | 110,916 | +72.5% |
| 2Q14 | 137,281 | +91.8% |
| 1Q14 | 150,929 | +87.8% |
| 4Q13 | 332,508 | +182.9% |
| 3Q13 | 64,283 | -48.0% |
| 2Q13 | 71,576 | -43.0% |
| 1Q13 | 80,357 | -7.8% |
| 4Q12 | 117,531 | -28.4% |
| 3Q12 | 123,629 | +262.0% |
| 2Q12 | 125,669 | +267.0% |
| 1Q12 | 87,128 | - |
| 4Q11 | 164,040 | - |
| 3Q11 | 34,149 | - |
| 2Q11 | 34,245 | - |